Examination content of electrical engineering and its automation recruitment teacher

Electrician: knowledge of three-phase circuit, grounding protection, three-phase power supply, four-wire system and five-wire system. , motor control.

Electronic technology: triode, diode, three-mechanism amplifier circuit, etc.

PLC programming must be tested.

I feel that you are an electrical major, so why do you go to school?

Looking for electrical work for three years, learning some skills, the salary is definitely better than in school.